Middlesbrough had a productive month, bringing in five new signings while eight players left the Riverside either permanently or on loan. But how did Boro’s league rivals fare?
We take a closer look at every deal which took place in the Championship – scroll down and flick through our picture gallery to see each club’s in and outgoings:
1. Barnsley
IN: Michael Sollbauer (Wolfsberger AC, undisclosed), Ethan Erhahon (St Mirren, loan)
OUT: Kilian Ludewig (RB Leipzig, loan), Mallik Wilks (Hull City, loan), Victor Adeboyejo (Cambridge United, loan), Toby Sibbick (Hearts, loan), Dylan Mottley-Henry (Bradford City, free) Photo: Lewis Storey
2. Birmingham City
IN: Scott Hogan (Aston Villa, loan)
OUT: Steve Sedden (Portsmouth, loan), Odin Bailey (Forest Green, loan), David Stockdale (Wycombe Wanderers, loan), David Davis (Charlton Athletic, loan) Photo: Gareth Copley
3. Blackburn Rovers
IN: None
OUT: Andrew Fisher (MK Dons, loan) Photo: Lewis Storey
4. Brentford
IN: Shandon Baptiste (Oxford United, undisclosed), Tariqe Fosu (Oxford United, undisclosed)
OUT: Mads Bech Sorensen (AFC Wimbledon, loan), Canice Carroll (Stevenage, undisclosed) Photo: Ashley Allen